Hi,
Sir generally manufacturers doesn't give any specifications like base height. However, the ground clearance of the Force One is 205mm and the height is 1885mm. To get more details about the other dimensions of the SUV, please visit the link below-
http://www.cardekho.com/dimension/Force_One/Force_One_SX_ABS_6_Seating-dimension.htm

Hi,
Force One comes in both 6 and 7 seating option. To know more about the different variants of the car with different seating capacity, please visit the link below-
http://www.cardekho.com/carmodels/Force/Force_One